1.
Susanti E, Sopandi W, Supriadi S. Enhancing Mathematical Thinking Skills in Elementary Fraction Learning through the RADEC Model: A Systematic Literature Review. JIRPE [Internet]. 2025 Aug. 18 [cited 2026 Jan. 21];4(3):1776-8. Available from: https://ejournal.papanda.org/index.php/jirpe/article/view/1623